How to File Taxes as a Surviving Spouse

Tax filing after the death of a spouse involves more changes than most people realize — new filing status options, new deductions and credits, new rules for retirement accounts. Making the right choices in the first few years can result in thousands of dollars in tax savings. This guide explains the key tax changes a surviving spouse should know about.

Filing Status in the Year of Death

In the year your spouse dies, you can still file a joint return (Married Filing Jointly) for that year, as long as you don't remarry by year end. Filing jointly is almost always more beneficial than filing as a single person — lower tax rates, higher standard deduction, and access to various credits.

You sign the joint return for yourself; the executor or personal representative signs for the deceased (or you can sign on behalf of the deceased if no executor has been appointed, writing "Filing as surviving spouse" next to the signature).

Qualifying Surviving Spouse Status (Qualifying Widow/Widower)

For the two years after the year of a spouse's death, you may be eligible to file as "Qualifying Surviving Spouse" if:

• You haven't remarried
• You have a dependent child, stepchild, or adopted child living with you
• You paid more than half the cost of maintaining your home

The Qualifying Surviving Spouse status uses the same tax rates as Married Filing Jointly — a significant benefit compared to filing as Head of Household or Single. The higher standard deduction also applies.

Example timeline: If your spouse died in 2024, you can file Married Filing Jointly for 2024, then Qualifying Surviving Spouse for 2025 and 2026 (if you have a qualifying dependent), then you must switch to Single or Head of Household for 2027.

Standard Deduction

The standard deduction as Married Filing Jointly or Qualifying Surviving Spouse is approximately double the single filer amount ($29,200 for MFJ in 2024 vs. $14,600 for single). Once you lose access to these statuses, your standard deduction drops significantly. This is one reason the Qualifying Surviving Spouse status is so valuable.

The Additional Standard Deduction for Age 65+

If you or your spouse was 65 or older in the year of death, additional standard deduction amounts apply. The deceased spouse's age-based additional deduction is available on the final joint return — it is not prorated for the portion of the year they lived.

Inherited Retirement Accounts

A surviving spouse has more flexibility with inherited retirement accounts than any other beneficiary:

• Can roll the inherited IRA or 401(k) into their own IRA — treating it as their own account, with their own Required Minimum Distribution (RMD) schedule
• Can keep it as an inherited IRA — required minimum distributions follow the spouse's own life expectancy table (different from the 10-year rule that applies to other beneficiaries)

Rolling into your own IRA is usually the best option if you don't need the money before age 59½. It allows maximum deferral. See our article on retirement accounts after a death for details.

Social Security Survivor Benefits and Taxes

Surviving spouses may be entitled to Social Security survivor benefits — but Social Security income can be partially taxable depending on your total income. Up to 85% of Social Security benefits may be included in taxable income if your "combined income" (adjusted gross income + non-taxable interest + half of Social Security) exceeds $34,000 (single) or $44,000 (joint). Plan carefully to minimize tax on Social Security income.

Sale of the Primary Residence

If the surviving spouse sells the principal residence within 2 years of the spouse's death, they may still qualify for the $500,000 joint exclusion (rather than the $250,000 single exclusion) — but only if they haven't remarried. After 2 years, the exclusion drops to $250,000 for a single filer.

Year-of-Death Final Return

The surviving spouse, as the joint filer, is responsible for filing the joint return for the year of death. The return covers the full year for the surviving spouse and through the date of death for the deceased. See our article on how to file a final tax return for a deceased person for the mechanics.

For the complete taxes after death guide, see our taxes after a death guide. For estate tax questions, see our article on estate tax vs. inheritance tax.